Linux comment redmarrer ma machine en ligne de...
Un petit rappel qui peut tre utile...
SOURCE: dos commands in linux
Ooohh. A command line fan!
Here's some basic commands for you
cd -
Go to previous directory
cd
Go to $HOME directory
(cd dir && command)
Go to dir, execute command and return to current dir LS Linux version of dos's DIR Dir will ALSO work though.
FDisk Manipulate the partition tables
CP copies one(or more) file to another location
Eject Ejects cd/dvd media
Exit Leaves the command line goodness, and returns to GUI
Man Important reading for linux newbies
MkDir make new directory
MV move or rename files and folders
rm delete a file
Rmdir remove(aka delete) directory
Umount unmounts a device("safe removal" for thumb drives)
SOURCE: I do I reboot my
Type the "shutdown -r" command, to start an orderly shutdown, following by a reboot.
SOURCE: I want dos command for downloading. the problem is
One bad lead can cause a computer to continue on a cycle or
to shutdown or fail to detect/ boot up a computer hard drive Test all leads that attach to your hard drive including
electrical extensions,IDE,SATA the leads from your ((motherboard to your hard drive)) make
sure they have a secure connection and are not faulty or just replace them
there probably old and faulty
make sure all leads that
are attached to your drives dvd\cd 3 1/2 inch floppy have secure connections
and are not faulty even the electrical extensions or just replace them they could
be faulty a computer
needs its connections to continue its cycle and have an end so any faulty leads
will end up with a computer error
also make sure the
computers ram modules are securely seated with no dust in the sockets and the
cmos battery is seated properly
click start run type cmd then type chkdsk/r/f which will
scan for and attempt to repair any bad sectors and automatically fix any
corrupt files on your hard drive then defragment your hard drive then or you
could run the chkdsk utitlity another way
click start control panel
administrive tools,computer management ,disk management right click on your
drive select properties click tools you should see click check now click start
two boxes automatically fix files and scan for and attempt recovery of bad
sectors place then a tick in both boxes then select check now,start should
schedule this task when restart
then defragment your hard
drive
hope
this will help
1-If you are presented with the command line after Linux boots, And
after you login and end up at the command line prompt, you Type:
STARTX
The above command start up the GUI from the command line, and Get you in the Graphic GUI environment of Linux.
2-If
you Linux computer start up with the GUI, and you are Taken to the
desktop environment, there is a way to access the Linux command line.
From
your desktop, you can go trough the startup menu and choose the "
TERMINAL", and this will let you access the Command line. You will end
you with a windows with the
Command prompt from within the desktop.
In summary, accessing
the command line interface or the GUI Can both be done on your Linux
computer, weather your system is Setup to start with the Shell interface
or the GUI.
You will need a operating
system disk or a repair disk to fix it. Insert it in the drive then boot
from it. You want to get to a dos command prompt (black screen with white
lettering) and type the following commands. Press ENTER after each
command.
bootrec.exe /fixmbr
bootrec.exe /fixboot
bootrec.exe /rebuildbcd
Reboot and see if the problem is solved. If not get back to the dos
command prompt and run the check disk utility.
To
run the check disk utility you will need a repair disc or a operating system
disc. Put the disc in the cd drive and boot from it. You want to
get to the Dos Command Prompt (Black screen with white letters) and type the
following command: chkdsk /r
Check disk will run well over an hour or two and you will notice the
percentages going from high to low, this is normal. Let it run to
completion. Then reboot machine.
If check disk fails to solve your problem you might have to reinstall windows.
Try doing a Repair Install that way you don't loose your data, documents,
music, pictures, videos or programs.
In windows xp you get to the dos command prompt by selecting R for repair when
the options appear.
In Vista and Windows 7 you want to get to the recovery
console and look down at the bottom of the window for the Dos Command.
1. Check your BIOS to be sure your computer will boot from a CD.
Enter the BIOS setup by pressing the "Delete" or F2 or "F12"
key, or as directed at the startup screen, immediately after booting. Set the
first boot device to "CDROM" or "DVDROM" instead of
"hard drive" if it isn't already.
2. MS-DOS command prompt
Insert the Windows XP installation CD into your CD or DVD drive
and restart the computer. When prompted, choose to start from the MS-DOS
command prompt with CD support. The MS-DOS command prompt will appear in a
moment.
3. Start SMARTDRIVE by typing "SMARTDRV" at the DOS prompt
and pressing enter. You don't have to run SMARTDRIVE, but copying the files
will be much quicker if you do. The computer will display the DOS prompt again.
4. Enter "CD I386" at the DOS prompt to change to the
directory where the setup program starts.
5. Enter "WINNT" at the prompt to start Windows XP setup.
The installation program will copy files to your computer and then display a
message requesting to reboot.
6. Press the "Enter" key to reboot. The setup program will
start again and check that your hard drive format is compatible with Windows
XP. If not, it will guide you through partitioning and formatting the drive and
then ask you to reboot once more.
7. Press "Enter" to reboot. The computer will restart in Windows XP mode and automatically start the Windows Setup Wizard to detect your hardware and finish the installation.
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